> Markdown version of [/jobs/ext/4583988-cyber-architect-sr-stf-e5](https://www.wearedevelopers.com/jobs/ext/4583988-cyber-architect-sr-stf-e5). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cyber Architect Sr Stf - E5 - **Company:** Lockheed Martin - **Location:** Littleton, CO, United States - **Experience:** Expert - **Salary:** $166,900.0 - $309,900.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Cyber Security, Information Systems, Systems Development Life Cycle - **Published:** November 5, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9291152/cyber-architect-sr-stf-e5 ## About the Role * Master's degree in Cyber Security (or a closely related discipline) or an equivalent combination of education, training, and experience in the field. * 12 years of experience in Cyber Security Engineering role * Possess active TS/SCI security clearance to start Desired Skills * Experienced in the application of Systems Engineering principles, Systems Design, Systems Development Life Cycle * Experienced in the application of the Risk Management Framework to information systems * Experienced in the design and/or operation of satellite and ground systems * Experienced in applying Cyber Security capabilities and concepts to satellite systems, hardware, software * Demonstrated Cyber Security Engineering proficiency consistent with DoD 8140 * Motivated self-starter with strong written and verbal communications skills * Intuitive and proactive self-starter that's accountable and mission focused #LMSpaceCyberEng #LMSpaceSystemsEng